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詞語: half-space landing
解釋: 樓梯平臺
詞典: 消防專業英漢詞典
half-space landing 相關解釋
樓梯平臺 broadstep;stair landing platform
樓梯平臺 half landing
樓梯平臺 landing;platform;stair landing;stair platform;half-space landing